I've read on the manufacturers site that AMH has a long lagtime.
I made 2 different starter batches, one with RC212 and the other with AMH.
The RC212 is going strong after 24 hours. In 5gal of must.
The AMH isn't doing anything yet. In the other 5gal of must.
Both were rehyxrated the same Way with goferm.
At first sign of fermentation I add 2.5g of fermaid K to 5gal of must.
I saw a very slight ferment with the AMH and added fermaid K as Usual and stirred in.
I figured the temp was low(67) so raised to 70 degrees f .
If I don't see any activity by morning should I just mix in my already fermenting RC212? Or should I retry the AMH?